78970015676

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1\times {\mathrm{5197}}^1$

素因数の和:6558

約数の個数: 48

約数和(自身を含む): 143786410656

約数和(自身を除く): 64816394980

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 332, 1237, 2474, 3071, 4948, 5197, 6142, 10394, 12284, 20788, 45769, 91538, 102671, 183076, 192289, 205342, 384578, 410684, 431351, 769156, 862702, 1725404, 3798827, 6428689, 7597654, 12857378, 15195308, 15959987, 25714756, 31919974, 63839948, 237861493, 475722986, 533581187, 951445972, 1067162374, 2134324748, 19742503919, 39485007838, 78970015676]

約数ペア:

[(1, 78970015676), (2, 39485007838), (4, 19742503919), (37, 2134324748), (74, 1067162374), (83, 951445972), (148, 533581187), (166, 475722986), (332, 237861493), (1237, 63839948), (2474, 31919974), (3071, 25714756), (4948, 15959987), (5197, 15195308), (6142, 12857378), (10394, 7597654), (12284, 6428689), (20788, 3798827), (45769, 1725404), (91538, 862702), (102671, 769156), (183076, 431351), (192289, 410684), (205342, 384578)]